3682834

Information

• Patent Grant
• 3682834

• References
• Source

• Patent Number

  3,682,834

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1972
  52 years ago

• CPC

  • C07C21/12 - Tetrachloro-ethylene
  • C07C17/42 - Use of additives
  • C07C21/10 - Trichloro-ethylene

• US Classifications

  • 252 - Compositions
  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 570 - Organic compounds